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<h1><span class="kind-method">unparse</span> static method 
</h1></div>

    <section class="multi-line-signature">
      

<span class="returntype"><a href="https://api.dart.dev/stable/3.1.3/dart-core/String-class.html">String</a></span>
<span class="name ">unparse</span>(<wbr><ol class="parameter-list"><li><span class="parameter" id="unparse-param-buffer"><span class="type-annotation"><a href="https://api.dart.dev/stable/3.1.3/dart-core/List-class.html">List</a><span class="signature">&lt;<wbr><span class="type-parameter"><a href="https://api.dart.dev/stable/3.1.3/dart-core/int-class.html">int</a></span>&gt;</span></span> <span class="parameter-name">buffer</span>, </span></li>
<li><span class="parameter" id="unparse-param-offset">{<span class="type-annotation"><a href="https://api.dart.dev/stable/3.1.3/dart-core/int-class.html">int</a></span> <span class="parameter-name">offset</span> = <span class="default-value">0</span>}</span></li>
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<section class="desc markdown">
  <p>Unparses a <code>buffer</code> of bytes and outputs a proper UUID string.
An optional <code>offset</code> is allowed if you want to start at a different point
in the buffer.</p>
<p>Throws a <a href="https://api.dart.dev/stable/3.1.3/dart-core/RangeError-class.html">RangeError</a> exception if the <code>buffer</code> is not large enough to
hold the bytes. That is, if the length of the <code>buffer</code> after the <code>offset</code>
is less than 16.</p>
</section>


    
<section class="summary source-code" id="source">
  <h2><span>Implementation</span></h2>
  <pre class="language-dart"><code class="language-dart">static String unparse(List&lt;int&gt; buffer, {int offset = 0}) {
  if (buffer.length - offset &lt; 16) {
    throw RangeError(&#39;buffer too small: need 16: length=${buffer.length}&#39;
        &#39;${offset != 0 ? &#39;, offset=$offset&#39; : &#39;&#39;}&#39;);
  }
  var i = offset;
  return &#39;${_byteToHex[buffer[i++]]}${_byteToHex[buffer[i++]]}&#39;
      &#39;${_byteToHex[buffer[i++]]}${_byteToHex[buffer[i++]]}-&#39;
      &#39;${_byteToHex[buffer[i++]]}${_byteToHex[buffer[i++]]}-&#39;
      &#39;${_byteToHex[buffer[i++]]}${_byteToHex[buffer[i++]]}-&#39;
      &#39;${_byteToHex[buffer[i++]]}${_byteToHex[buffer[i++]]}-&#39;
      &#39;${_byteToHex[buffer[i++]]}${_byteToHex[buffer[i++]]}&#39;
      &#39;${_byteToHex[buffer[i++]]}${_byteToHex[buffer[i++]]}&#39;
      &#39;${_byteToHex[buffer[i++]]}${_byteToHex[buffer[i++]]}&#39;;
}</code></pre>
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